MKIII Holster Details - A brand new
design made just for the Ruger Mark III, the brand name is Black Dog and I think
it was made for them by an outfit called tdlabs.com. I checked and they make
advanced police holsters! This Ruger Mark III Holster from
Black Dog has adjustable retention, adjustable fit, and is configurable for
right or left hand use. It works with belts up to 2" wide and holds your pistol
rigidly and reliably.
An excellent holster for competition or sporting carry!
Info/Order Ruger Mark III Combat Holster

Volquartsen Trigger Job Accurizing Kits...

Upgrade Your Ruger Mk II, III, or 22/45 with a Match Trigger &
More!

This is the Volquartsen accessory that launched our Ruger Mk III
expansion. Our production manager Royce installed this kit in his Ruger 22/45 and it leap-frogged him into first place at the local pistol league. The other shooters asked how he got so good all of a sudden and he told them about his new Volquartsen Trigger Job Accurizing Kit. They tried his gun... And then they all wanted kits installed in their guns.
Complete drop-in kit for the Ruger MKII/MKIII (MkIII kit will also fit 22/45) to provide a crisp, clean 2.25 lb trigger pull (pull may vary slightly due to factory frame variances). The kit includes an extended bolt release, target hammer, target sear, target trigger w/ overtravel screw, return trigger plunger spring and polished plunger. No stoning required.
Order/InfoVolquartsen Trigger Job Accurizing Kits

Majestic Arms Accessories for the Ruger Mk I, II, III, and 22/45

Volquartsen Magazine Ejectors for the Ruger Mk III and 22/45

For the 22/45 -
The Volquartsen Spring Loaded Magazine Ejector Base Pad for the Ruger 22/45 will improve the “mag drop” of the factory magazine. Its unique design uses spring pressure to forcefully remove the magazine from the grip frame. The innovative design not only aids in magazine removal but also adds an extension to the bottom of the magazine to make magazine reloads quick and reliable every time. Simply remove the magazine floor plate from a factory 22/45 magazine and replace with this ejector for an enhanced shooting experience!
For the MkIII - The easy to install Volquartsen Spring Loaded Magazine Ejector will eliminate the hang ups and provide a forceful
magazine ejection each and every time.
Info/OrderVolquartsen 22/45 Magazine
Ejector Base Pad
Info/OrderVolquartsen Spring Loaded Mk III
Magazine Ejector

Ruger MK Speed Strip Conversion Kits...

Quick and Easy Disassembly of Ruger MK .22 Pistols

These new Speed Strip conversion kits make disassembly of your Ruger Mk .22
Pistol easy and quick. No more busted fingernails and frustration with the original factory
grip lever disassembly process.
With the Speed Strip Kit installed, disassembly is a simple process to
unscrew the bolt stop pin and remove the bolt. The video (right) demon-strates
it better than any words we could write in this space.

Three Different Models... Here's How to Choose:

If you have a Ruger Mk I, MkII, or Mk II 22/45, get the "Original" Kit
or the "Mk III 3.2 Upgrade" Kit for improvements in trigger performance.
If you have a Mk III or Mk III 22/45, you have two choices: The "Basic Mk III"
Kit for the Speed Strip conversion. Or, the "Mk III 3.2 Conversion" for Speed
Strip conversion with Magazine Disconnect omission. (The Mk III 3.2 Conversion
actually works in Mk I and Mk II as well as Mk III pistols. The 3.2 bushing
gives improved trigger performance in all three.)

More on the Mk III 3.2 Conversion Kit...

Ruger Mk III pistols have a politically mandated "Magazine Disconnect" feature that prohibits the gun from firing when the magazine is removed. This feature has some negative affects on the trigger pull and causes the magazine to drag when removed (rather than dropping out freely).
The Mk III 3.2 Conversion Kit safely omits the magazine disconnect feature
from MK III pistols (and installs the Speed Strip capability). This kit will
also upgrade a Mk I to a Mk II hammer system and the 3.2 bushing will improve
the trigger performance of Mk I, Mk II, Mk III, and both Mk II and Mk III 22/45 pistols.
Confused? Order the Mk III 3.2 Conversion... It works for
everything!

Volquartsen Laminated Mk III Target Grips

Serious Bullseye Competitors and target shooters know that the slightest change in grip position can change your point of impact even when your sights and aiming eye are aligned the same from shot to shot.
The purpose of these Target Grips is to position your hand in as close
to the same place every time you pick up your gun... Improving your
accuracy potential!
Laminated Target Grips by Volquartsen for the Ruger Mk III feature thumb rest, heel rest and finger grooves. Designed to give the shooter a relaxed, steadier hold. CNC machined from laminated wood. Includes extended bolt release, extended magazine release and four allen head screws. Available in several colors...Brown, Gray or Brown/Gray.
Info/OrderVolquartsen Laminated MK III Target Grips